{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1943197803",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf1fc773fa66cf6e2ec7b34c58f52c4134e42d19495be915478965ca5c77f6b31",
    "signature": "0xdef0d7a5594f0f873b4e4064eee77275c87857876dd04cae167339af971e70e95a37b51f94718181d904535e37bed4b7bb195e9cba9a6b5b0c6c75811700a61c1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
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  }
}